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authorko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-10-20 06:53:00 +0000
committerko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-10-20 06:53:00 +0000
commitb710785f1aaaa06bd5cd2e7a584c24aff20c9ab4 (patch)
tree0f54465ac7315f016a281e371ca90666f0d0e369 /vm_trace.c
parentd79f72521e512a91955881de33be12464b9e3e4e (diff)
add disabling MJIT features option.
* configure.ac: introduce new configure option `--enable-mjit` and `--disable-mjit`. Default is "enable". `--disable-mjit` disables all of MJIT features so that `ruby --jit` can't enable MJIT. This option affect a macro `USE_MJIT`. This change remove `--enable/disable-install-mjit-header` option. * Makefile.in: introduce the `ENABLE_MJIT` variable. * common.mk: use `ENABLE_MJIT` option. * internal.h: respect `USE_MJIT`. Same as other *.c, *.h. * test/ruby/test_jit.rb: check `ENABLE_MJIT` key of rbconfg.rb. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65204 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_trace.c')
-rw-r--r--vm_trace.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/vm_trace.c b/vm_trace.c
index fabb15be2f..38880d2dc8 100644
--- a/vm_trace.c
+++ b/vm_trace.c
@@ -70,7 +70,9 @@ update_global_event_hook(rb_event_flag_t vm_events)
if (new_iseq_events & ~enabled_iseq_events) {
/* Stop calling all JIT-ed code. Compiling trace insns is not supported for now. */
+#if USE_MJIT
mjit_call_p = FALSE;
+#endif
/* write all ISeqs iff new events are added */
rb_iseq_trace_set_all(new_iseq_events | enabled_iseq_events);